Function TMap_Length

Plugins/UnLua/Source/UnLua/Private/BaseLib/LuaLib_Map.cpp:112–123

* @see FLuaMap::Num(...) */

 * @see FLuaMap::Num(...)
 */
static int32 TMap_Length(lua_State* L)
{
    int32 NumParams = lua_gettop(L);
    if (NumParams != 1)
        return luaL_error(L, "invalid parameters");

    FLuaMap* Map = (FLuaMap*)(GetCppInstanceFast(L, 1));
    TMap_Guard(L, Map);

    lua_pushinteger(L, Map->Num());
    return 1;
}

/**
 * @see FLuaMap::Add(...)